115248923 has 2 divisors, whose sum is σ = 115248924. Its totient is φ = 115248922.

The previous prime is 115248919. The next prime is 115248937. The reversal of 115248923 is 329842511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115248923 - 2² = 115248919 is a prime.

It is a Sophie Germain prime.

It is equal to p_6586091 and since 115248923 and 6586091 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (115248943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57624461 + 57624462.

It is an arithmetic number, because the mean of its divisors is an integer number (57624462).

Almost surely, 2^115248923 is an apocalyptic number.

115248923 is a deficient number, since it is larger than the sum of its proper divisors (1).

115248923 is an equidigital number, since it uses as much as digits as its factorization.

115248923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 35.

The square root of 115248923 is about 10735.4051157839. The cubic root of 115248923 is about 486.6450294273.

The spelling of 115248923 in words is "one hundred fifteen million, two hundred forty-eight thousand, nine hundred twenty-three".